D. megasticta - Hardy, 1965 D. meitanensis - Tan, Hsu and Sheng, 1949 D. melanica - Sturtevant, 1916 D. melanissima - Sturtevant, 1916 D. melanocephala - ardy, 1966 D. melanogaster - Meigen, 1830 D. melanoloma - Hardy, 1965 D. melanopedis - Hardy, 1965 D. melanoptera - Duda, 1927 D. melanosoma - Grimshaw, 1901 D. melanura - Miller, 1944 D. melina - Wheeler, 1962 D. mellea - Becker, 1919 D. mercatorum - Patterson and Wheeler, 1942 D. meridiana - Patterson and Wheeler, 1942 D. meridionalis - Wasserman, 1962 D. merina - Tsacas in Lemeunier et al., 1997 D. merzi - Vilela and Bächli, 2002 D. mesophragmatica - Duda, 1927 D. mesostigma - Frota-Pessoa, 1954 D. metasetigerata - Gupta and Kumar, 1986 D. mettleri - Heed, 1977 D. metzii - Sturtevant, 1921 D. mexicana - Macquart, 1843 D. mexiflora - Grimaldi, 2016 D. microdenticulata - Panigrahy and Gupta, 1983 D. microlabis - Seguy, 1938 D. micromelanica - Patterson in Sturtevant and Novitski, 1941 D. micromettleri - Heed, 1989 D. micromyia - Hardy and Kaneshiro, 1975 D. micropectinata - Takada and Momma, 1975 D. microralis - Tsacas in Tsacas and Lachaise, 1981 D. milleri - Magalhaes, 1962 D. milolii - Magnacca and O'Grady, 2008 D. mimetica - Bock and Wheeler, 1972 D. mimica - Hardy, 1965 D. mimiconformis - Hardy, 1965 D. mimiconfutata - Hardy, 1965 D. minangkabau - Zhang and Toda in Zhang, Toda and Watabe, 1995 D. minuta - Walker, 1852 D. miranda - Dobzhansky, 1935 D. misi - Penafiel and Rafael, 2018 D. mitchelli - Hardy, 1965 D. mitis - Curran, 1936 D. mojavensis - Patterson in Patterson and Crow, 1940 D. moju - Pavan, 1950 D. mojuoides - Wasserman, 1962 D. moli - Magnacca in Magnacca and Price, 2012 D. molokaiensis - Grimshaw, 1901 D. momortica - Graber, 1957 D. monieri - McEvey and Tsacas in McEvey et al., 1987 D. monochaeta - Sturtevant, 1927 D. monocolor - Wheeler, 1981 D. monsterae - Vilela and Prieto, 2018 D. montana - Patterson and Wheeler, 1942 D. montevidensis - Goni and Vilela, 2016 D. montgomeryi - Hardy and Kaneshiro, 1971 D. montium - de Meijere, 1916 D. morelia - Vilela and Bächli, 2004 D. morena - Frota-Pessoa, 1954 D. moriwakii - Okada and Kurokawa, 1957 D. mucunae - Okada and Carson, 1982 D. mukteshwarensis - Joshi, Fartyal and Singh, 2005 D. mulleri - Sturtevant, 1921 D. mulli - Perreira and Kaneshiro,